Results 71 to 80 of about 8,170 (221)

Photosynthetic acclimation of Symbiodinium in hospite depends on vertical position in the tissue of the scleractinian coral Montastrea curta

open access: yesFrontiers in Microbiology, 2016
Coral photophysiology has been studied intensively from the colony scale down to the scale of single fluorescent pigment granules as light is one of the key determinants for coral health.
Mads eLichtenberg   +3 more
doaj   +1 more source

Advances in coral reef restoration in the Mexican Pacific: active interventions and scaling approaches

open access: yesRestoration Ecology, Volume 33, Issue 8, November 2025.
Abstract Introduction Coral reefs face escalating threats from the synergic effects of natural and anthropogenic stressors, challenging traditional conservation strategies and prompting the emergence of direct intervention approaches for coral reef restoration.
J. J. Adolfo Tortolero‐Langarica   +2 more
wiley   +1 more source

A hypothesis linking sub-optimal seawater pCO2 conditions for cnidarian-Symbiodinium symbioses with the exceedence of the interglacial threshold (>260 ppmv) [PDF]

open access: yesBiogeosciences, 2012
Most scleractinian corals and many other cnidarians host intracellular photosynthetic dinoflagellate symbionts ("zooxanthellae"). The zooxanthellae contribute to host metabolism and skeletogenesis to such an extent that this symbiosis is well recognised ...
S. A. Wooldridge
doaj   +1 more source

Heterotrophic feeding by gorgonian corals with symbiotic zooxanthella [PDF]

open access: yesLimnology and Oceanography, 1998
Gorgonians are one of the most characteristic groups in Caribbean coral reef communities. In this study, we measured in situ rates of grazing on pico‐, nano‐, and microplankton, zooxanthellae release, and respiration for the ubiquitous symbiotic gorgonian coral Plexaura flexuosa. Zooplankton capture by P.
Ribes, Marta   +2 more
openaire   +2 more sources

The Distribution, Diversity, and Indicator Species of Coral Communities Under the Influence of Environmental Changes in the Subtropical Peninsula of Southern China

open access: yesEcology and Evolution, Volume 15, Issue 10, October 2025.
The dominant coral species in Dapeng Peninsula changed from branching types to clumping types. Fishing and tourism had significant negative impacts on coral reef development. Water quality and substrate types determined the distribution and structure of coral communities.
Dong‐Hai Wu   +14 more
wiley   +1 more source

Coral Reef Conservation: A Reef of Your Own [PDF]

open access: yes
This web-based lesson focuses on the physiological, ecological, and behavioral strategies that contribute to the success of reef-building corals. Students will learn to describe and explain the importance of asexual and sexual reproductive strategies to ...

core   +1 more source

Mitochondrial electron transport activity and metabolism of experimentally bleached hermatypic corals [PDF]

open access: yes, 2016
Bleached corals (Porites cylindrica and Galaxea fascicularis) were obtained through extended incubation (over 45 days) under light depletion and privation: low light and dark conditions, and heat stress (32 °C).
Fujimura Hiroyuki   +3 more
core   +2 more sources

Increasing pCO2 correlates with low concentrations of intracellular dimethylsulfoniopropionate in the sea anemone Anemonia viridis. [PDF]

open access: yes, 2014
Marine anthozoans maintain a mutualistic symbiosis with dinoflagellates that are prolific producers of the algal secondary metabolite dimethylsulfoniopropionate (DMSP), the precursor of the climate-cooling trace gas dimethyl sulfide (DMS).
Asada   +6 more
core   +1 more source

Molecular genetic identification of symbiotic dinoflagellates (zooxanthellae)

open access: yesMarine Ecology Progress Series, 1991
Zooxanthellae are phototrophic dinoflagellates that occur as endosymbionts in many marine invertebrates. Because traditional biological methods have not provided useful schemes for zooxanthella identification and classification, the natural history of zooxanthella symbioses is poorly known.
R Rowan, DA Powers
openaire   +1 more source

Hubungan Kandungan Nitrat Dan Fosfat Dengan Densitas Zooxanthellae Pada Polip Karang Acropora SP. Di Perairan Terumbu Karang Pulau Menjangan Kecil, Karimun Jawa [PDF]

open access: yes, 2013
Terumbu karang merupakan ekosistem pesisir yang memiliki produktivitas tinggi. Nutrien merupakan salah satu faktor penentu terpeliharanya produktivitas perairan.
Ain, C. (Churun)   +2 more
core  

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